Support for poles and the like



June 1, 1954 Q BHEND 2,679,911

SUPPORT FOR POLE-S AND THE LIKE Filed Aug. 13, 1948 2 Sheets-Sheet 2Fig. 5. 32 "28 26 M E V\ O 2 F194. 4 40 1 24 E %4 A/42 I /a R Z2 l /4 72A x V /6 $70 FM 0H0 Bhend JNVENTOR.

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and readily rotated to a Patented June I, 1954 UNITED STATES PATENTOFFICE 2,679,911 SUPPORT FOR POLES AND THE LIKE Otto Bhend, Pasadena,Calif., by decree of distribution, to Louise J. Bhend Application August13, 1948,. Serial No.44,022 3 Claims. (Cl. 189-26) The invention relatesto new and useful improvements in supports and the primary object of thepresent invention is to provide a novel and improved support foruprights such as aerial poles that will permit the said poles to bequickly selected position for the purpose of tuning in televisionreception in a convenient and efficient manner.

Another important object of the present invention is to provide acoupling that will make a strong and rigid connection between ananchoring element and an upright such as pipes or tubing for outdoorlighting poles, television pole aerials and the like.

A further object of the present invention is to provide an anchoringtube that is fixed to a structural element, a bearing insertable withinthe anchoring tube that will rotatably support an upright, and embodyingnovel and improved means for locking the bearing to the anchoring tubeand against rotary movement thereto.

A still further aim of the present invention is to provide a support forposts, poles and the like of the aforementioned character that is simpleand practical in construction, strong and reliable in use, small andcompact in structure, neat and attractive in appearance, relativelyinexpensive to manufacture, and otherwise well adapted for the purposesfor which the same is intended.

Other objects and advantages reside in the details of construction andoperation as more fully hereinafter described and claimed, referencebeing had to the accompanying drawings forming part hereof, wherein likenumerals refer to like parts throughout, and in which:

Figure 1 is a side elevational partly in section view of the presentinvention showing the same applied to an anchoring member and supportinga cylinder or upright;

Figure 2 is a fragmentary longitudinal vertical sectional view of thepresent invention for sup porting an upright or cylinder of relativelylarge diameter, and showing a guy wire engaging plate applied thereto;

Figure 3 is a transverse horizontal sectional view taken substantiallyon the plane of section line 3-3 of Figure 2;

Figure 4 is a view showing the guy wire therefrom;

Figure 5 is a, view similar to Figure 1 and showing the anchoring memberembedded in a concrete footing;

Figure 6 is a perspective view of the bearing similar to Figure 2 andengaging plate removed element used in conjunction with the presentinvention for uprights of relatively small diameter; and,

Figure 7 is a perspective view of the bearing element used inconjunction with the present invention for uprights having relativelylarge diameters.

Referring now to the drawings in detail, wherein for the purpose ofillustration, there is disclosed a preferred embodiment .of the presentinvention, the numeral l0 represents a tubular anchoring member that issuitably fixed to a supporting structural element or embedded in aconcrete footing I 2.

Inserted into the upper open end choring member I0 is a bearing sleeve16 having an annular flange or bearing shoulder 18 at its upper end thatbears against the upper end I4 member H] to limit inward slidingmovement of the bearing sleeve 16 relative to the anchoring member l0.

Integrally formed with the outer periphery of the bearing sleeve I6 is aplurality of circumferentially spaced, longitudinal ribs or lockingmembers 20 that bear against the inner periphery of the anchoring memberH) to prevent rotation of the bearing sleeve I 6 relative to theanchoring member It).

An annular bearing shoulder 22 is integrally formed with the innerperiphery of the bearing 14 of the ana support for the lower cylinder 26that its length.

In the above form, as shown best in Figures 1, 5 and 6 of the drawings,the cylinder 26 assumes the form of a post or pole for wires, conor thelike, and the cylinder 26 is relatively small in diameter or crosssection. Obviously, the cylinder 26 may berotated in the bearing to anydesired position in a convenient manner.

For use of the uprights, tubes,

or inner end 24 of a is preferably hollow throughout present inventionin supporting pipes or the like 28 having a diameter greater than thecylinder 26, and as illustrated best in Figures 2, 3, 4 and 7, an upperbearing sleeve 30 embraces the upper end of the cylinder 26.

An annular shoulder 32 is provided on the inner wall of the upper sleeve30 at the upper end thereof and bears against the upper end 34 of thecylinder 26 and the upper end of the sleeve 30 is reinforced by anannular flange 36 the outer surface of which is flush with the outersurfaces of a plurality of circumferentially spaced, l0ngitudinalbearing ribs 38 that project from the outer surface of the upper sleeve30.

The tube 28 embraces the upper sleeve 30 and the lower end 40 thereof issupported on an annular flange 42 at the lower end of the upper sleeve.The inner wall of the tube 28 is frictionally locked to the ribs 38whereby the bearing sleeve 30 and tube 28 will rotate together, and theflange 42 will bear against the flange 18 of the sleeve I6, see Figure4.

When it is desirable to further brace or support the tube 28 and theelements supporting the same, the length of the cylinder 25 is increasedso that there will be a space 44 between the flanges l8 and 42, and anapertured guy wire receiving ring 46, slidable on the cylinder 26, isdisposed between the flanges la and 42 and bears upon the flange I8, asshown best in Figure 2 of the drawings.

In view of the foregoing description taken in conjunction with theaccompanying drawings it is believed that a clear understanding of thedevice will be quite apparent to those skilled in this art. A moredetailed description is accordingly deemed unnecessary.

It is to be understood, however, that even though there is herein shownand described a preferred embodiment of the invention the same issusceptible to certain changes fully comprehended by the spirit of theinvention as herein described and the scope of the appended claims.

Having described the invention, what is claimed as new is:

1. A. support for uprights comprising a tubular anchoring member, abearing sleeve received in said anchoring member, said bearing sleeveincluding a continuous flanged portion bearing against one end of saidanchoring member and limiting inward movement of said bearing sleeverelative to said anchoring member, means on the outer periphery of saidsleeve retaining the bearing sleeve within said anchoring member andagainst rotary movement thereto, a supporting cylinder having one endengaged in said bearing sleeve for rotation, ing sleeve supporting oneend of said cylinder, and means carried by said cylinder adapted to beengaged by a plurality of guy wires, said anchoring member being ofuniform thickness throughout its circumference, an upper bearing sleevemeans carried by said bearembracing the upper end of said cylinder,means carried by said upper sleeve supporting the same relative to saidcylinder, an upstanding tube embracing said upper'sleeve, means carriedby said upper sleeve supported on one end of said tube, and meansdetachably securing said upper sleeve to said tube for rotationtherewith.

2. The combination of claim 1 wherein said means carried by the uppersleeve supporting the same relative to said cylinder includes aninternal shoulder on the inner wall of said upper sleeve.

3. A support for uprights comprising a tubular anchoring member, a firstsleeve received in said anchoring member and having upper and lowerends, an external flange at the upper end of said first sleeve supportedupon the upper end of said anchoring member, an internal flange at thelower end of said first sleeve, a cylinder having upper and lower ends,the lower end of said cylinder being received in sai first sleeve andsupported upon the internal flange, a second sleeve receiving the upperend of said cylinder, said second sleeve having an upper internal flangeand a lower external flange, the internal flange of said second sleevebeing supported on the upper end of said cylinder, a hollow uprightreceiving said second sleeve and having a lower end supported upon theexternal flange of said second sleeve, locking ribs on the outerperiphery of each sleeve, the locking ribs on said first sleevewedgingly contacting the inner periphery of said anchor member and thelocking ribs on the second sleeve wedgingly contacting the innerperiphery of said hollow upright.

References Cited in the file of this patent UNITED STATES PATENTS

